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KonstantinChe [14]
1 year ago
13

4. What is the solution of the system of equations? y=-2x+5 y=-2x+20

Mathematics
1 answer:
Norma-Jean [14]1 year ago
3 0

The system of equation, y = -2x + 5 and y = -2x + 20, have no solution.

<h3>How to Find the Solution of a System of Equations?</h3>

The solution to a system of equations is the ordered pair of x and y that makes both equations true.

Given the system of equations,

y = -2x + 5 --> equation 1

y = -2x + 20 --> equation 2

Subtract to eliminate variable "y"

0 = 0 + 25

0 = 25 [this is not true]

Therefore, no solution exist for the system of equations.

Thus, we can conclude that, the system of equation, y = -2x + 5 and y = -2x + 20, have no solution.

Learn more about system of equations on:

brainly.com/question/14323743

#SPJ1

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Step-by-step explanation:

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cos(20°) = (10 cm)/y

y = (10 cm)/cos(20°)

y ≈ 10.6 cm

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vredina [299]

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4 0
2 years ago
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S_A_V [24]

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saul85 [17]

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